如何辅导一年级数学（How to coach grade 1 math）.docVIP

如何辅导一年级数学（How to coach grade 1 math） How to coach your children to learn first grade math well? 1., to understand the content and requirements of grade one mathematics: First semester: (1) the understanding, writing and addition and subtraction of numbers from 1 to 10. Including: the physical map, a few number of less than 10, 1 to 5 of the understanding and writing of the number of less than 5, addition and subtraction, understanding and writing 0, plus 0 minus 0, and the number is 0 subtraction, understanding and writing 6 to 10 the number of less than 10, addition and subtraction, even adding or subtracting type problem. (2) reading and writing of numbers from 11 to 20. Including: the number of 11 to 20 the number of ten, and a few dozen 11 to 20 of the composition, the number of read and write clock (see, know the hour). (3) carry add and subtract within 20. Include: less than 20 carry add, add and subtract simple application questions. (4) recognizing graphs. A preliminary understanding of rectangles and squares. Second term (1) abdication within 20. (2) reading and writing of less than 100. Including: the number of less than 100 of the number, know a bit and ten bit, 100 less than the number of read and write, calculate the whole entire ten ten ten and the whole, a number is added and the corresponding subtraction, understanding and simple calculation. (3) add and subtract within 100. Including: the whole ten plus or minus ten whole, two digit and one digit, the ten (pcspf), two digit number, minus a whole ten (location), the two digit and one digit (carry), two digits minus one digit (two digit, abdicated) plus two digits, two digits minus two a number of. (4) recognizing graphs. A preliminary understanding of the cuboid, Wang Fangti, cylinder, and sphere. 2. help children master the concept of numbers. Children before entering school, may recognize a number of less than 20, but not equal to understand the actual meaning of these numbers. Parents can help chi